MP6600L中文资料35V, 1.5A Stepper Motor Driver with Internal Current Sense and Latch-off数据手册MPS规格书

描述 Description

The MP6600L is a stepper motor driver with current regulation and a built-in translator.

Current sensing is internal and does not require external sense resistors. With high integration and small package size, the MP6600L is a space-saving, cost-effective solution for bipolar stepper motor drives.

The device operates with a supply voltage of up to 35V and can deliver motor currents up to 1.5A based on PCB design and thermal conditions.

The MP6600L can operate a bipolar stepper motor in full-, half-, quarter-, or eighth-step mode. Internal safety features include overcurrent protection (OCP), input over-voltage protection (OVP), under-voltage lockout (UVLO), and thermal shutdown.

The MP6600L is available in a QFN-24 (4mmx4mm) package.

特性 Features

• Wide 4.5V to 35V Input Voltage Range
• Two Internal Full-Bridge Drivers
• Internal Current Sensing and Regulation
• Low On Resistance (195m? HS-FET, 170m? LS-FET)
• No Control Power Supply Required
• Simple Logic Interface
• 3.3V and 5V Compatible Logic Supply
• Step Modes from Full Step to Eighth-Step
• 1.5A Output Current
• Automatic Current Decay
• Over-Current Protection (OCP)
• Input Over-Voltage Protection (OVP)
• Thermal Shutdown and Under-Voltage Lockout (UVLO) Protection
• Fault Indication Output
• Available in a QFN-24 (4mmx4mm) Package